Ok Im new here and to the sport,Ive tried to search but cant find what Im lookin for, anyway my crt.5 is leaking fuel when it goes upsidedown,I know keep upside right?How do you adjust thefuel lid?Or can you

All tanks i've seen have a screw on the lid that allows the seals and such to come apart. It could be possible you have some dirt under the o-ring. You can take it apart and check it. My gut feeling is if it leaks really bad from the tank you must be running pretty lean. The tank is supposed to be pressurized to maintain proper fuel delivery. Maybe its spilled fuel from when you fill up the tank. In either case you shouldn't have a fuel leak. Even if upside down.